DIMONDS® C1402 Two-component Polyurethane Water-proof Coating
Product Description
Two-component polyurethane waterproof coating DIMONDS® C1402 is an environmentally friendly reactive polymer waterproof coating. It is evenly coated on the construction base surface with scrapers, rollers and other tools. It can react with moisture and consolidate to become elastic, strong and durable waterproof coating.
Technical Specifications
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Product Name |
Two-component Water-proof Coating |
|
| Type |
Polyurethane Series |
|
| Main Components |
Polyurethane Prepolymers, Environmentally friendly solvent |
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| Ratio |
A:B = 1:3 |
|
| Standard |
GB/T 19250-2013 |
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| Application Areas | Permanent waterproofing of roofs, walls, basements, pools, and toilets | |
| Appearance |
Black liquid |
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| Construction Time |
60 min |
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| Tack-free Time（23℃） |
5.5-8h |
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| Solid Content |
90% |
|
|
Performances Comparison |
Tensile Strength |
≥2MPa |
| Elongation at Break |
550-1000% |
|
| Tear Strength |
17N/mm² |
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| Strength retention rate after acid treatment |
>80% |
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| Strength retention rate after alkali treatment |
>80% |
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| Strength retention rate after heat treatment |
>100% |
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| Elongation after acid treatment |
550% |
|
| Elongation after alkali treatment |
550% |
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| Elongation after heat treatment |
550% |
|
|
Construction condition requirements |
1. Avoid construction below 5℃;
2. There is no water on the construction base surface; 3. The grassroots must be cleaned in advance to remove scum and dust; 4. The waterproof layer can be constructed after the concrete construction is completed for more than 2-3 weeks. |
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Tools needed for construction |
Scraper, roller |
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|
Construction protective equipment |
Safety helmets, gloves, protective glasses, protective masks |
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|
Construction dosage |
Coating thickness 1mm, theoretical dosage is 1.3kg-1.7kg |
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Product Features
High strength, high elongation and good elasticity;
Dense film, no bubbles, no pinholes;
No benzene solvents, no coal tar ingredients, no pollution to the environment and human body;
Liquid, cold construction, flexible and convenient construction method;
Strong bonding force (>1.5MPa), high performance long-term retention rate;
Chemical reaction film formation, water resistance, corrosion resistance, mildew resistance, cold resistance, and strong water impermeability.
Scope of application
Applicable to basement, toilet and kitchen;
Waterproof and moisture-proof of pool, cold storage, floor and other projects;
Applicable to underground engineering;
It can also be used for waterproofing of non-exposed roofing projects.
